00:03:C7 hopf Elektronik GmbH
Every MAC address from 00:03:C7:00:00:00 to 00:03:C7:FF:FF:FF belongs to a block the IEEE assigned to hopf Elektronik GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:03:C7 belongs to
Written 00:03:C7, 00-03-C7 or 0003C7, depending on the system. Look up a full address.
Prefix
00:03:C7
Organization
hopf Elektronik GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:03:C7:00:00:00
Last address
00:03:C7:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Nottebohmstraße 41 58511 Lüdenscheid DE